15142872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{21757}}^1$

素因数の和:21795

約数の個数: 32

約数和(自身を含む): 39164400

約数和(自身を除く): 24021528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 522168, 630953, 1261906, 1892859, 2523812, 3785718, 5047624, 7571436, 15142872]

約数ペア:

[(1, 15142872), (2, 7571436), (3, 5047624), (4, 3785718), (6, 2523812), (8, 1892859), (12, 1261906), (24, 630953), (29, 522168), (58, 261084), (87, 174056), (116, 130542), (174, 87028), (232, 65271), (348, 43514), (696, 21757)]